/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package Controller.DVDManager;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author 0905
 */
public class dvd_manager_cp extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
             HttpSession session = request.getSession(true);
            String userType = (String)session.getAttribute("userType");
            boolean loggedin = (Boolean)session.getAttribute("loggedin");
            if(!loggedin){
                response.sendRedirect("login");
            }
            else if(loggedin && !"4".equals(userType) ){
                switch(Integer.parseInt(userType) ){

                    case 1:
                        response.sendRedirect("accounting_manager");
                        break;
                    case 2:
                        response.sendRedirect("audio_manager");
                        break;
                    case 3:
                        response.sendRedirect("book_manager");
                        break;
                    case 4:
                        response.sendRedirect("dvd_manager");
                        break;
                    case 5:
                        response.sendRedirect("magazine_manager");
                        break;
                    case 6:
                        response.sendRedirect("admin_home");
                        break;            
                }
            }
            else{
                String pass = "ok";
                request.setAttribute("pass", pass);
                RequestDispatcher rd = request.getRequestDispatcher("dvd_manager/dvd_changepassword.jsp");
                rd.forward(request, response);
            }
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
